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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : NAGAO, TAKAAKI
Total Assignments: 25
Assignment: 1
Reel/Frame:004668/0461   Pages: 3
Recorded: 02/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/09/1985
2
Exec Dt:
07/09/1985
3
Exec Dt:
07/09/1985
Assignees
1
796-58, SAKAINE, KASHIWA-SHI
CHIBA-KEN, JAPAN
2
12-11, KOHINATA 2-CHOEM, BUNKYO-KU
TOKYO, JAPAN
3
6-2, OTEMACHI 2-CHOEM, BUNKYO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06776801
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER, CRYSTAL SQUARE FIVE, STE. 400
1755 SOUTH JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004909/0258   Pages: 3
Recorded: 07/05/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/05/1987
2
Exec Dt:
02/03/1987
3
Exec Dt:
02/14/1987
Assignees
1
796-58, SAKAINE, KASHIWA-SHI,
CHIBA-KEN, JAPAN
2
12-11, KOHINATA 2-CHOME, BUNKYO-KU,
TOKYO, JAPAN
3
6-2, OTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07020123
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE-SUITE 400
1755 SOUTH JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:007374/0465   Pages: 3
Recorded: 03/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/1994
2
Exec Dt:
12/21/1994
3
Exec Dt:
12/21/1994
4
Exec Dt:
12/21/1994
5
Exec Dt:
12/21/1994
6
Exec Dt:
12/21/1994
Assignees
1
6-1, OHTEMACHI 2-CHOME CHIYODA-KU, TOKYO, JAPAN
TOKYO,, JAPAN
2
3-6, AKASAKA 5-CHOME MINATO-KU, TOKYO, JAPAN
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08364191
Correspondence name and address
MCAULAY FISHER NISSEN GOLDBERG & KIEL
JULES E. GOLDBERG
261 MADISON AVENUE
NEW YORK, NY 10016
Assignment: 4
Reel/Frame:007882/0748   Pages: 3
Recorded: 02/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/1996
2
Exec Dt:
01/27/1996
3
Exec Dt:
01/27/1996
4
Exec Dt:
01/27/1996
Assignee
1
6-1, OHTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08603155
Correspondence name and address
BACON & THOMAS
DAVID E. DOUGHERTY, ESQUIRE
625 SLATERS LANE - 4TH FLOOR
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:010523/0923   Pages: 4
Recorded: 02/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/1999
2
Exec Dt:
12/17/1999
3
Exec Dt:
12/17/1999
4
Exec Dt:
12/17/1999
5
Exec Dt:
12/17/1999
6
Exec Dt:
12/17/1999
7
Exec Dt:
12/17/1999
8
Exec Dt:
12/17/1999
9
Exec Dt:
12/17/1999
10
Exec Dt:
12/17/1999
11
Exec Dt:
12/16/1999
Assignee
1
6-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09434280
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
GLENN J. PERRY
1100 NEW YORK AVE, NW
9TH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 6
Reel/Frame:012961/0637   Pages: 4
Recorded: 06/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/1999
2
Exec Dt:
12/17/1999
3
Exec Dt:
12/17/1999
4
Exec Dt:
12/17/1999
5
Exec Dt:
12/17/1999
6
Exec Dt:
12/17/1999
7
Exec Dt:
12/17/1999
8
Exec Dt:
12/17/1999
9
Exec Dt:
12/17/1999
10
Exec Dt:
12/17/1999
11
Exec Dt:
12/16/1999
Assignee
1
6-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10158804
Correspondence name and address
PILLSBURY WINTHROP LLP
ROBERT W. HAHL
1600 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 7
Reel/Frame:012961/0778   Pages: 4
Recorded: 06/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/1999
2
Exec Dt:
12/17/1999
3
Exec Dt:
12/17/1999
4
Exec Dt:
12/17/1999
5
Exec Dt:
12/17/1999
6
Exec Dt:
12/17/1999
7
Exec Dt:
12/17/1999
8
Exec Dt:
12/17/1999
9
Exec Dt:
12/17/1999
10
Exec Dt:
12/17/1999
11
Exec Dt:
12/16/1999
Assignee
1
6-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10158801
Correspondence name and address
PILLSBURY WINTHROP LLP
ROBERT W. HAHL
INTELLECTUAL PROPERTY GROUP
1600 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 8
Reel/Frame:012962/0168   Pages: 4
Recorded: 06/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/1999
2
Exec Dt:
12/17/1999
3
Exec Dt:
12/17/1999
4
Exec Dt:
12/17/1999
5
Exec Dt:
12/17/1999
6
Exec Dt:
12/17/1999
7
Exec Dt:
12/17/1999
8
Exec Dt:
12/17/1999
9
Exec Dt:
12/17/1999
10
Exec Dt:
12/16/1999
11
Exec Dt:
12/17/1999
Assignee
1
6-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10158803
Correspondence name and address
PILLSBURY WINTHROP LLP
ROBERT W. HAHL
1600 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 9
Reel/Frame:012965/0146   Pages: 4
Recorded: 06/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/1999
2
Exec Dt:
12/17/1999
3
Exec Dt:
12/17/1999
4
Exec Dt:
12/17/1999
5
Exec Dt:
12/17/1999
6
Exec Dt:
12/17/1999
7
Exec Dt:
12/17/1999
8
Exec Dt:
12/17/1999
9
Exec Dt:
12/17/1999
10
Exec Dt:
12/17/1999
11
Exec Dt:
12/16/1999
Assignee
1
6-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10158843
Correspondence name and address
PILLSBURY WINTHROP LLP
ROBERT W. HAHL
INTELLECTUAL PROPERTY GROUP
1600 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 10
Reel/Frame:012966/0152   Pages: 4
Recorded: 06/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/1999
2
Exec Dt:
12/17/1999
3
Exec Dt:
12/17/1999
4
Exec Dt:
12/17/1999
5
Exec Dt:
12/17/1999
6
Exec Dt:
12/17/1999
7
Exec Dt:
12/17/1999
8
Exec Dt:
12/17/1999
9
Exec Dt:
12/17/1999
10
Exec Dt:
12/17/1999
11
Exec Dt:
12/16/1999
Assignee
1
6-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10158904
Correspondence name and address
PILLSBURY WINTHROP LLP
ROBERT W. HAHL
INTELLECTUAL PROPERTY GROUP
1600 TYSONS BOULEVARD
MCLEAN, VIRGINIA 22102
Assignment: 11
Reel/Frame:020633/0820   Pages: 4
Recorded: 03/11/2008
Attorney Dkt #:R-SH-0012US7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/1999
2
Exec Dt:
12/17/1999
3
Exec Dt:
12/17/1999
4
Exec Dt:
12/17/1999
5
Exec Dt:
12/17/1999
6
Exec Dt:
12/17/1999
7
Exec Dt:
12/17/1999
8
Exec Dt:
12/17/1999
9
Exec Dt:
12/17/1999
10
Exec Dt:
12/17/1999
11
Exec Dt:
12/16/1999
Assignee
1
6-1, OTEMACHI 2-CHOME,
CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11046889
Correspondence name and address
CAROL W. BURTON
HOGAN & HARTSON LLP
1200 17TH STREET, SUITE 1500
DENVER, CO 80202
Assignment: 12
Reel/Frame:010516/0099   Pages: 2
Recorded: 01/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/07/2000
2
Exec Dt:
01/07/2000
3
Exec Dt:
01/07/2000
4
Exec Dt:
01/07/2000
5
Exec Dt:
01/07/2000
Assignee
1
6-1, OTEMACHI 2-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09487342
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
KENDREW H. COLTON
1100 NEW YORK AVENUE, NW
NINTH FLOOR, EAST TOWER
WASHINGTON, DC 20005-3918
Assignment: 13
Reel/Frame:010823/0121   Pages: 2
Recorded: 05/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/16/2000
2
Exec Dt:
03/16/2000
3
Exec Dt:
03/16/2000
Assignee
1
6-1, OTEMACHI, 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09512276
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
KENDREW H. COLTON
INTELLECTUAL PROPERTY GROUP
1100 NEW YORK AVENUE, NW, NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 14
Reel/Frame:017997/0943   Pages: 2
Recorded: 06/14/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2006
2
Exec Dt:
03/23/2006
3
Exec Dt:
03/23/2006
Assignee
1
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11392657
Correspondence name and address
SEAN M. MCGINN, ESQ.
MCGINN INTELLECTUAL PROPERTY
LAW GROUP, PLLC
8321 OLD COURTHOUSE ROAD, STE. 200
VIENNA, VA 22182-3817
Assignment: 15
Reel/Frame:018114/0429   Pages: 2
Recorded: 07/13/2006
Attorney Dkt #:SH-0062PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/2006
2
Exec Dt:
07/11/2006
3
Exec Dt:
07/11/2006
4
Exec Dt:
07/11/2006
Assignee
1
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10585986
Correspondence name and address
SEAN M. MCGINN, ESQ.
MCGINN INTELL. PROPERTY LAW GRP., LLC
8321 OLD COURTHOUSE ROAD, SUITE 200
VIENNA, VIRGINIA 22182-3817
Assignment: 16
Reel/Frame:022129/0425   Pages: 3
Recorded: 01/20/2009
Attorney Dkt #:R-SH-0113PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/18/2008
2
Exec Dt:
12/18/2008
3
Exec Dt:
12/18/2008
Assignee
1
6-1, OHTEMACHI 2-CHOME,
CHIYODA-KU,
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12341324
Correspondence name and address
CAROL W. BURTON
HOGAN & HARTSON LLP
1200 17TH STREET, SUITE 1500
DENVER, CO 80202
Assignment: 17
Reel/Frame:022132/0281   Pages: 3
Recorded: 01/21/2009
Attorney Dkt #:R-SH-0114PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/18/2008
2
Exec Dt:
12/18/2008
3
Exec Dt:
12/18/2008
Assignee
1
6-1, OHTEMACHI 2-CHOME,
CHIYODA-KU,
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12341538
Correspondence name and address
CAROL W. BURTON
HOGAN & HARTSON LLP
1200 17TH STREET, SUITE 1500
DENVER, CO 80202
Assignment: 18
Reel/Frame:022977/0602   Pages: 2
Recorded: 07/20/2009
Attorney Dkt #:86269.SH-0123US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/15/2009
2
Exec Dt:
07/15/2009
3
Exec Dt:
07/15/2009
Assignee
1
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12504414
Correspondence name and address
MASAO YOSHIMURA, CHEN YOSHIMURA LLP
333 W. EL CAMINO REAL
SUITE 380
SUNNYVALE, CA 94087
Assignment: 19
Reel/Frame:022977/0700   Pages: 2
Recorded: 07/20/2009
Attorney Dkt #:86269.SH-0127US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/15/2009
2
Exec Dt:
07/15/2009
3
Exec Dt:
07/15/2009
Assignee
1
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12504435
Correspondence name and address
MASAO YOSHIMURA, CHEN YOSHIMURA LLP
333 W. EL CAMINO REAL
SUITE 380
SUNNYVALE, CA 94087
Assignment: 20
Reel/Frame:023943/0106   Pages: 2
Recorded: 02/16/2010
Attorney Dkt #:86269.SH-0131US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2010
2
Exec Dt:
02/16/2010
3
Exec Dt:
02/16/2010
Assignee
1
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12706646
Correspondence name and address
MASAO YOSHIMURA, CHEN YOSHIMURA LLP
333 W. EL CAMINO REAL
SUITE 380
SUNNYVALE, CA 94087
Assignment: 21
Reel/Frame:025637/0740   Pages: 2
Recorded: 01/13/2011
Attorney Dkt #:86269.SH-0126PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2011
2
Exec Dt:
01/13/2011
3
Exec Dt:
01/13/2011
Assignee
1
6-1, OHTEMACHI 2-CHOME, CHIYODA-KU,
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13006311
Correspondence name and address
MASAO YOSHIMURA, CHEN YOSHIMURA LLP
333 W. EL CAMINO REAL
SUITE 380
SUNNYVALE, CA 94087
Assignment: 22
Reel/Frame:033094/0409   Pages: 4
Recorded: 06/13/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/06/2014
2
Exec Dt:
06/05/2014
3
Exec Dt:
06/09/2014
Assignee
1
6-1, OHTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14280691
Correspondence name and address
RYUKA IP LAW FIRM
1-6-1 SHINJUKU L TOWER 22ND FLOOR
NISHI-SHINJUKU, SHINJUKU-KU
TOKYO, 163-1522 JAPAN
Assignment: 23
Reel/Frame:037322/0592   Pages: 4
Recorded: 12/18/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2015
2
Exec Dt:
12/10/2015
3
Exec Dt:
12/10/2015
Assignee
1
6-1, OHTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14973658
Correspondence name and address
RYUKA IP LAW FIRM
1-6-1 SHINJUKU L TOWER 22ND FLOOR
NISHI-SHINJUKU, SHINJUKU-KU
TOKYO, 163-1522 JAPAN
Assignment: 24
Reel/Frame:043349/0066   Pages: 4
Recorded: 08/21/2017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2015
2
Exec Dt:
12/10/2015
3
Exec Dt:
12/10/2015
Assignee
1
6-1, OHTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15673417
Correspondence name and address
RYUKA IP LAW FIRM
1-6-1 SHINJUKU L TOWER 22ND FLOOR
NISHI-SHINJUKU, SHINJUKU-KU
TOKYO, 163-1522 JAPAN
Assignment: 25
Reel/Frame:037590/0733   Pages: 4
Recorded: 01/27/2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/20/2016
2
Exec Dt:
01/19/2016
3
Exec Dt:
01/20/2016
Assignee
1
6-1, OHTEMACHI 2-CHOME
CHIYODA-KU
TOKYO, JAPAN 100-0004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15007202
Correspondence name and address
RYUKA IP LAW FIRM
1-6-1 SHINJUKU L TOWER 22ND FLOOR
NISHI-SHINJUKU, SHINJUKU-KU
TOKYO, 163-1522 JAPAN

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